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Technology is making life easier for some dairy farmers.They use robotic systems to milk their cows.Cows are trained to follow a series of paths that lead to milking stations.Only one cow at a time can enter a station.
Once inside,the cow is rewarded with food.As the cow eats,a  robotic arm cleans and connects the animal to the milking machine.A few minutes later,milking is complete.The gate is opened,the cow is released and the next cow enters.
The robotic systems are designed to operate 24 hours a day.The cows get to decide when they want to be milked.Cows are milked an average of about three times a day.Some are milked four to six times a day.
The cows wear collars around their necks that identify them to the system.A computer keeps records on their eating and milking.A cow is released from the station if the computer decides it should not be milked.
The automated system also measures the temperature and color of freshly produced milk.Milk is thrown away if it does not pass the tests.
Professor Plaut believes the systems will appeal(吸引) especially to the next generation of farmers.She means young people who are more interested in technology and less interested in working all the time on the farm.Still,she says the price of robotic milking systems will continue to limit their use.
Doug and Tina Suhr have more than 100 cows on their family farm.Last year it became the fourth farm in southeast Minnesota to get a robotic milking system.A recent story in a local agricultural newspaper said the first robot cost 175 000 dollars.The second cost 150 000.
Doug told AgriNews that wages that would have been paid for one employee in five years will pay for one robot.He says the increase in milk production reaches a high of more than six kilograms per cow per day.
From the first paragraph,we can infer________.

A.the robotic system is designed to reduce labor
B.cows can be raised by robots in the future
C.robots direct cows into milking stations
D.cows are kept clean by robots on some farms

Besides milking cows,the robotic system also can______.

A.adjust the temperature of milking stations
B.judge the quality of fresh milk
C.improve the appetite of cows
D.keep fresh milk for two weeks

Why is the robotic system not popular now?

A.Because young people have no interest in it.
B.Because it is difficult to learn how to use it.
C.Because people can’t afford to buy it.
D.Because it usually causes the waste of milk.

According to Doug,what is the wage of an employee?

A.150 000~170 000. B.750 000.
C.150 000~30 000. D.30 000—32 000

The best title for the passage may be_________.

A.Letting robot milk your cow B.Milking cows by hand
C.Improving the quality of milk D.Drinking fresh milk every day
科目 英语   题型 阅读理解   难度 较难
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English is the most widely used language in the history of our planet. One in every seven human beings can speak it. More than half of the world’s books and three quarters of international mail are in English. Of all languages, English has the largest vocabulary — perhaps as many as two million words.
However, let’s face it: English is a crazy language. There is no egg in an eggplant, neither pine nor apple in a pineapple and no ham in a hamburger. Sweet-meats are candy, while sweetbreads, which aren’t sweet, are meat.
We take English for granted. But when we explore its paradoxes (探讨它的矛盾), we find that quicksand can work slowly, boxing rings are square, public bathrooms have no baths in them.
And why is it that a writer writes, but fingers don’t fing, grocers don’t groce, and hammers don’t ham? If the plural of tooth is teeth, shouldn’t the plural of booth be beeth? One goose, two geese — so one moose, two meese?
How can a slim chance and a fat chance be the same, while a wise man and a wise guy are opposites? How can overlook and oversee be opposites, while quite a lot and quite a few are alike? How can the weather be hot as hell one day and cold as hell the next?
English was invented by people, not computers, and it reflects (反映) the creativity of human beings. That’s why, when stars are out, they are visible (能看见的); but when the lights are out, they are invisible. And why, when I wind up my watch, I start it; but when I wind up this essay, I end it.
1. According to the passage ______.
A. sweet-meats and sweetbreads are different things
B. there should be egg in an eggplant
C. pineapples are the apples on the pine tree
D. boxing rings should be round
2. Which of the following is the correct plural?
A. Beeth. B. Geese. C. Meese. D. Tooth.
3. Which of the following includes two items which have the similar meaning?
A. A wise man and a wise guy. B. Overlook and oversee.
C. Quite a lot and quite a few. D. Hot as hell and cold as hell.
4. The underlined words “wind up” in the last paragraph probably mean “______”.
A. blow B. roll up C. get hurt D. finish
5. Through the many paradoxes in the English language, the writer wants to show that human beings are ______.
A. clever B. crazy C. lazy D. dull

第三部分阅读理解(共20小题;每小题两分,满分40分)
阅读下列短文,从每题所给的四个选项A 、B、C 、D中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。
People in the United States honor their parents with two special days:Mother‘s Day,on the second Sunday in May,and Father’s Day,on the third Sunday in June.These days are set aside to show love and respect for parents.They raise their children and educate them to be responsible citizens.They give love and care.These two days offer an opportunity to think about the changing roles of mothers and fathers.More mothers now work outside the home.More fathers must help with child care.
These two special days are celebrated in many different ways. On Mother’s Day people wear carnations(康乃馨).A red one symbolizes a living mother. A white one shows that the mother is dead. Many people attend religious services to honor parents. It is also a day when people whose parents are dead visit the cemetery. On these days families get together at home,as well as in restaurants. They often have outdoor barbecues for Father’s Day. These are days of fun and good feelings and memories.
Another tradition is to give cards and gifts. Children make them in school. Many people make their own presents.These are valued more than the ones bought in stores. It is not the value of the gift that is important,but it is “the thought that counts.”Greeting card stores,florists,candy makers,bakeries,telephone companies,and other stores do a lot of business during these holidays.
1. Which is NOT a reason for children to show love and respect for parents?
A.Parents bring up children
B.Parents give love and care to children
C. Parents educate children to be good persons
D. Parents pass away before children grow up
2. What do you know from the passage?
A.Mother‘s Day and Father’s Day are both in May.
B.Fewer women worked outside the home in the past.
C.Not all the children respect their parents.
D.Fathers are not as important as mothers at home.
3. On Mother‘s Day and Father’s Day,____ .
A.people usually have family parties
B.everyone goes to visit the cemetery
C.children always go to parents’home
D. hand-made cards are the most valuable gifts
4. What do you think “florists”do?
A.They sell flowers.
B.They make bread or pastry.
C.They offer enough room for having family parties.
D.They sell special clothes for Mother‘s Day and Father’s Day.

Many people believe the glare from snow causes snowblindness. Yet, dark glasses or not, they find themselves suffering from headaches and watering eyes, and even snowblindness, when exposed to several hours of “snow light”. The United States Army has now determined that glare from snow does not cause snowblindness in troops in a snow-covered country. A man's eyes frequently find nothing to focus on in a broad expanse of barren snow-covered terrain(地域). So his long look continually moves and jumps back and forth over the entire landscape in search of something to look at. Finding nothing, hour after hour, the eyes never stop searching and eyeballs become sore and the eye muscles ache. Nature offers this discomfort by producing more and more liquid which covers the eyeball. The liquid covers the eyeball in increasing quantity until vision became not clear, and then is not easily seen and the result is total, even though not very long, snowblindness.
Experiments led the Army to a simple method of solving this problem. Scouts, ahead of a main body of troops, are trained to shake snow from evergreen bushes creating a dotted line as they cross completely snow-covered landscape. Even the scouts themselves throw lightweight, dark colored objects ahead on which they too can focus. The men following can then see something. Their eyes focus on a bush and have something to see. By focusing their attention on one object at a time, the men can cross the snow without becoming hopelessly snowblind or lost. In this way the problem of crossing a solid white terrain is solved.
1. The first paragraph is mainly concerned with ________.
A. need for dark glasses
B the whiteness from snow
C. headaches, watering eyes and snowblindness
D. snow glare and snowblindness
2. According to the author, recent work on snowblindness shows that it is caused by ________.
A. exposure to bright light
B. failure to focus on an object
C. a loss of vision which doesn't last long
D. focusing on dark colored objects for a very long time
3. Suppose you walk across a completely snow-covered area, what should you do to solve the problem of snowblindness?
A. By wearing dark sun glasses.
B. By throwing an extra pair of black shoes ahead.
C. By asking the Army for help.
D. By walking backwards.
4. A suitable title for this passage would be ________.
A. Snowblindness and How to avoid it B. Soldiers in Snow  
C. Nature's Cure for Snowblindness D. Snow Vision

It’s 2009. You feel sick, so you go to the doctor. She checks your fever, looks at your throat, and asks what you’ve been thinking about lately. When you leave,she gives you some medicine, but also a list of thinking skills that you are supposed to practice daily. She says that the way you think is causing some of your illness.
Doctors and other scientists who study the human mind and try to explain why people behave in the way that do, called psychologists, are starting to believe it. You know that your brain is connected to every part of your body through your nervous system(神经系统). Now scientists have proved that how you think and feel can have an influence on the health of your body.
Stress(压力,紧张) is caused whenever there is a problem or a change in your life. Of course, everybody has stress more or less; nobody’s life is perfect. In fact, stress is necessary. Without stress, we would never learn anything or grow or change. We would probably be bored to death. But too much stress can hurt you. It can weaken your body’s protection so that you are more likely to catch diseases. It can even make you more likely to have an accident.
When you feel stress, your brain sends a message to your body to produce a chemical called adrenaline(肾上腺素). Adrenaline speeds up your breathing and your heartbeat. Today you have a different kind of stress. Problems like endless homework or troubles with your family are the kind of things you can’t fight or run away from, so you don’t use up all that adrenaline. It just stays bottled up inside you, and that’s what can do something bad to you.
What can you do about stress? First, you can try to find ways to change things so you aren’t under so much stress. You can set up a plan to finish homework or go to a doctor or a psychologist to try to work things out with your family or your friends. But sometimes you can’t change a stressful situation. Sometimes you don’t even want to. A big change might be a good change, but it will still be stressful.
The link(关联) between your body and brain works in two ways. Your body can help your mind deal with stress. If you are under stress, you need to take especially good care of your body. It’s important to get enough sleep and eat nutritious meals. Some people take a vitamin-mineral pill every day. Another thing that you can do is daily exercise. If you go walking or do aerobic(需氧的) dancing or work out at the gym, you give your body a chance to burn up some of that adrenaline. Of course, a person who isn’t used to much physical activity should start slowly. Anyone with a continuing physical problem should check with a doctor before staring any exercise programs.
1. A psychologist is a person who may help you with your ______.
A. illness and abilities B. thoughts and behaviour
C. mind and nervous system D. physical activity and daily exercise
2. Which of the following is TRUE according to the passage?
A. You shouldn’t go to the gym if you are under stress.
B. One can do his homework to burn up adrenaline.
C. Diseases and accidents are caused by stress.
D. Everyone needs stress to improve himself.
3. From the last sentence of Paragraph 5 we can infer that ________.
A. it’s difficult to change a stressful situation
B. it’s not stressful when a good change takes place
C. a big change will cause another stressful situation
D. a stressful situation can’t be changed without any effort
4. What is probably the best title for this passage?
A. The body-Brain Link B. The Causes of Stress
C. The Advice on Health D. The Nervous System

A famous study was done in a school by a professor from a university.At the start of the school year,the teachers were given the names of five children.They were told that these five were the most excellent students in the class.But the fact was that these students were only average,and they were not the best students at all.Well,guess what? At the end of the year,all the five average students scored among the highest in the class.
What made these average students change so much to become top students? The only difference was the change in their teachers’ attitude.Because the teachers believed that these five kids were the top students,they expected more from them.And so these five average students began to believe and expect more from themselves.So they worked harder to do as well as they could.
Do you know? If you expect the best from people,they’ll usually want to give you their best.A great leader said,“Treat a person just how he appears to be on the outside,and you’ll make him even worse.But treat a person like he’s already a success,and you’ll help make him the best he can be.”
Like the true story of 7-year-old Johnny,his teacher got so angry with him that one day she said,“Johnny,you’re the naughtiest(最顽皮的) boy in this class.I’m sure you’ll never change.”The next year Johnny had a new teacher.And on the first day of class,she met with Johnny after school and said,“Johnny,I’ve heard a lot about you! But do you know that I don’t believe a word of it.”And every day after that,this new teacher treated Johnny as if he was one of the smartest students even when Johnny did naughty things.Later on,Johnny became a school leader.Because that’s the power of our belief and attitude toward children.
1.The professor started his research by ________.
A.telling the five students to work harder than ever before
B.teaching the five children himself
C.telling the teacher the five students were the best in the class
D.asking the five children to find a new teacher
2.The five average students became top students mainly because of ________.
A.the professor’s study B.the change in the professor’s attitude
C.the teachers’ hard work D.the change in the teachers’ attitude
3.Why did the writer tell us the story of 7-year-old Johnny?
A.To show the importance of encouragement.
B.To show that the boy was clever enough.
C.To let us know the famous boy.
D.To let us know how good his new teacher was.
4.According to the story,we can learn that ________.
A.the research began at the end of the school year
B.the students scored highest only because they worked hard
C.if you expect the most from people,you’ll get the least
D.little Johnny liked his new teacher very much
5.What does the passage mainly tell us?
A.If you want to get more,you should have new teachers.
B.Attitude and belief can change a person.
C.A professor’s study can help you score highest.
D.Only teachers can make you a top student.

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